Cannot Tell: Without having all the results of the drug screening, I honestly don't think you can tell a difference. I think you are asking if you can tell from which drug the morphine is derived. The answer is you don't know unless there are traces of either 6-AM or Codeine present in the sample.
Answered 3/16/2015
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A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
3 doctors weighed in across 2 answers
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